We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Dell Pro Tower QCT 1255 desktop in a black chassis

DELL

DELL Pro Tower QCT 1255 AMD Ryzen 7 Pro 8700G 16GB DDR5 1TB SSD Windows 11 Pro desktop PC

SKU CH-BY5E-BWN2P

Business tower desktop with 8-core Ryzen 7 Pro 8700G, 16GB DDR5, 1TB SSD and multi-display Radeon graphics

  • TypeBusiness Desktops & Workstations
  • Form FactorTower
  • UsageBusiness
  • ProcessorAMD Ryzen 7 Pro 8700G 8-Core Processor at 4.20GHz up to 5.10
  • Processor Main Features64 bit 8-Core Processor
  • Cache Per ProcessorL3
  • 8-core Ryzen 7 Pro 8700G up to 5.10 GHz handles heavy workloads
  • 16 GB DDR5 memory keeps multitasking responsive and data moving fast
  • 1 TB SSD delivers quick boots and rapid file access
  • AMD Radeon graphics drives multiple displays via HDMI and DisplayPort
  • Versatile I/O with USB 2.0, USB 3.2, USB-C, Gigabit Ethernet and headset jack

Dell Pro Tower QCT 1255 business desktop

The Dell Pro Tower QCT 1255 is a new business desktop built around an AMD Ryzen 7 Pro 8700G 8-core processor running at 4.20GHz up to 5.10GHz. It ships with 16GB of DDR5 memory and a 1TB solid-state drive. Windows 11 Pro is pre-installed. Integrated AMD Radeon graphics drive multiple displays through HDMI and DisplayPort outputs.

Build integration with 180W supply and port

The 180-watt power supply supports the included components within the tower chassis. Four USB 2.0 ports, three USB 3.2 ports and one USB 3.2 Type-C port handle peripherals and external storage. A single RJ-45 port provides Gigabit Ethernet connectivity. No optical drive bay is populated, freeing internal space for future storage upgrades.

Suited for office productivity not discrete GPU

This system suits professionals who need strong multi-core CPU performance and fast DDR5 memory for office applications, video conferencing and multi-monitor setups. Buyers who require a discrete graphics card for 3D rendering, CAD or gaming should consider a workstation with a larger power budget and PCIe expansion. Workers needing more than 16GB of RAM or additional internal drive bays will also need a different platform.

Highlights

  • 8-core Ryzen 7 Pro 8700G up to 5.10 GHz handles heavy workloads
  • 16 GB DDR5 memory keeps multitasking responsive and data moving fast
  • 1 TB SSD delivers quick boots and rapid file access
  • AMD Radeon graphics drives multiple displays via HDMI and DisplayPort
  • Versatile I/O with USB 2.0, USB 3.2, USB-C, Gigabit Ethernet and headset jack

Specifications

BrandDELL
SeriesDell Pro
ModelQCT1255
TypeBusiness Desktops & Workstations
Form FactorTower
UsageBusiness
ProcessorAMD Ryzen 7 Pro 8700G 8-Core Processor at 4.20GHz up to 5.10GHz
Processor Main Features64 bit 8-Core Processor
Cache Per ProcessorL3
Memory16GB DDR5
Storage1TB SSD
Optical DriveNo
Optical Drive 2No
GraphicsAMD Radeon Graphics
EthernetGigabit Ethernet
Power Supply180W
MonitorMonitor not included
Operating SystemWindows 11 Pro
CPU TypeAMD Ryzen 7
L3 Cache Per CPU16MB
CPU Main Features64 bit 8-Core Processor
GPU/VGA TypeAMD Radeon Graphics
Graphics CardAMD Radeon Graphics
Graphics InterfaceIntegrated
Memory Capacity16GB DDR5
Memory SpeedDDR5
Memory Spec16GB DDR5
SSD1 TB
HDDNo
Storage Spec1TB SSD
Optical Drive TypeNo
Screen SizeNo Screen
Display FeatureSupports Multiple Displays
LAN Speed10/100/1000Mbps
WLANNo
BluetoothNo
Front USB2 x USB 2.0,1 x USB 3.2, 1 x USB Type-C 3.2
Front Audio Ports1 x Headphone Jack
Card ReaderNo
Video Ports1 x DisplayPort, 1 x HDMI
Rear USB2 x USB 3.2, 2 x USB 2.0
RJ451 port
Keyboard TypeDell Keyboard
Mouse TypeDell Mouse
Dimensions (H x W x D)18 x 16 x 10
Weight15
Package TypeDell Brown Box
Package ContentsDesktop Tower, Power cord, Mouse, Keyboard

Questions about this item

How does the 180W power supply hold up when the Ryzen 7 Pro 8700G runs at 5.10GHz all day?

The 180W power supply is designed for the system configuration; sustained high clocks draw more power but the unit covers the platform needs.

Will the tower stay quiet and cool during continuous business workloads?

Dell's Pro chassis uses an advanced cooling system built for long-lasting performance under daily office use.

What display cables or adapters do I need to use the HDMI and DisplayPort outputs?

The system provides HDMI and DisplayPort connections; you only need monitors with matching inputs and standard cables.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.